This manual covers the Lexmark X792 Series and XS796 Series printers, including models such as the X792de, X792dte, X792dtfe, X792dtpe, X792dtme, X792dtse, XS796de, and XS796dte. These devices are designed for professional use, incorporating advanced laser printing technology with color capabilities and duplexing support. While specific production years are not detailed, the engineering quality and reliability are underscored by the comprehensive nature of the service information provided.
This Service Manual and Parts List is an extensive guide designed to assist owners, technicians, and service personnel in maintaining and repairing the Lexmark X792 and XS796 Series printers. It encompasses a wide range of topics, including general information, diagnostic procedures, printer setup, scanner tests, theory of operation, component breakdowns, detailed repair instructions, and a complete parts catalog. The manual's 859 pages provide in-depth coverage of preventive maintenance, troubleshooting common issues like paper jams and print quality problems, error code diagnosis, and component-specific adjustments, ensuring optimal performance and longevity of the equipment.
## Lexmark X792de/X796de Service Repair Manual: Your Guide to Printer Repair
This comprehensive manual is your one-stop resource for servicing Lexmark X792de, X792dte, X792dtfe, X792dtpe, X792dtme, X792dtse, XS796de, and XS796dte printers.
**Inside this manual, you'll find:**
* **General Information:** Learn about the printer models, maintenance procedures, options, features, specifications, and paper handling guidelines.
* **Diagnostic Information:** Master troubleshooting techniques to diagnose and fix printer problems, including error codes, paper jams, print quality issues, and user messages.
* **Diagnostic Aids:** Use the printer's operator panel, menus, and diagnostic modes to pinpoint and address specific problems.
* **Printer Setup:** Configure the printer's settings, including defaults, serial number, engine settings, model name, and features like color calibration and edge-to-edge copying.
* **Event Log:** Understand and interpret the event log to track printer events and troubleshoot issues.
* **Scanner Tests:** Perform tests to evaluate the scanner's calibration, ASIC function, feed mechanism, sensor performance, and ADF magnification adjustments.
* **Configuration Menu:** Navigate the printer's configuration menu to adjust settings like USB scan to local, black only mode, print quality pages, reports, color trapping, tray insert messages, and other printer functionalities.
* **Theory of Operation:** Gain an in-depth understanding of the printer's paper path, transport components, bubble sensors, duplexing, print engine theory, and scanner functionality.
* **Component Breakdown:** Identify and understand the role of various printer components, including the scanner unit assembly, ADF, and printhead.
* **Adjustments:** Learn how to adjust key components for optimal performance, including skew, scanner registration, ADF magnification, and ADF hinge.
* **Calibrating the Scanner:** Master the process of calibrating the printer's scanner for precise and consistent image quality.
* **Repair Information:** Follow detailed instructions on how to safely disassemble, repair, and reassemble various printer components. This section includes:
* **Component Removals:** Step-by-step guides for removing and replacing parts like the base printer, ADF, scanner, input options, output options, and more.
* **Connector Locations:** Visual references for identifying connector locations on the system board and other components.
* **Preventive Maintenance:** Learn about safety inspections, expected component lifespan, ADF maintenance kits, lubrication specifications, and redrive parts.
* **Parts Catalog:** Navigate through a comprehensive parts catalog organized by assembly, with visual references for screw and retainer types.
* **Appendix A: Print Samples:** Use print samples to evaluate print quality, registration, and alignment, including quick test pages, printhead mechanical alignment test pages, and printhead electronic alignment test pages.
* **Index:** Use the part number index to quickly find the relevant page for specific parts.
**This manual contains 859 pages of detailed information to help you confidently service and repair your Lexmark X792de/X796de printers.**
## Lexmark X792de/X796de Service Repair Manual: Your Guide to Printer Repair
This comprehensive manual is your one-stop resource for servicing Lexmark X792de, X792dte, X792dtfe, X792dtpe, X792dtme, X792dtse, XS796de, and XS796dte printers.
**Inside this manual, you'll find:**
* **General Information:** Learn about the printer models, maintenance procedures, options, features, specifications, and paper handling guidelines.
* **Diagnostic Information:** Master troubleshooting techniques to diagnose and fix printer problems, including error codes, paper jams, print quality issues, and user messages.
* **Diagnostic Aids:** Use the printer's operator panel, menus, and diagnostic modes to pinpoint and address specific problems.
* **Printer Setup:** Configure the printer's settings, including defaults, serial number, engine settings, model name, and features like color calibration and edge-to-edge copying.
* **Event Log:** Understand and interpret the event log to track printer events and troubleshoot issues.
* **Scanner Tests:** Perform tests to evaluate the scanner's calibration, ASIC function, feed mechanism, sensor performance, and ADF magnification adjustments.
* **Configuration Menu:** Navigate the printer's configuration menu to adjust settings like USB scan to local, black only mode, print quality pages, reports, color trapping, tray insert messages, and other printer functionalities.
* **Theory of Operation:** Gain an in-depth understanding of the printer's paper path, transport components, bubble sensors, duplexing, print engine theory, and scanner functionality.
* **Component Breakdown:** Identify and understand the role of various printer components, including the scanner unit assembly, ADF, and printhead.
* **Adjustments:** Learn how to adjust key components for optimal performance, including skew, scanner registration, ADF magnification, and ADF hinge.
* **Calibrating the Scanner:** Master the process of calibrating the printer's scanner for precise and consistent image quality.
* **Repair Information:** Follow detailed instructions on how to safely disassemble, repair, and reassemble various printer components. This section includes:
* **Component Removals:** Step-by-step guides for removing and replacing parts like the base printer, ADF, scanner, input options, output options, and more.
* **Connector Locations:** Visual references for identifying connector locations on the system board and other components.
* **Preventive Maintenance:** Learn about safety inspections, expected component lifespan, ADF maintenance kits, lubrication specifications, and redrive parts.
* **Parts Catalog:** Navigate through a comprehensive parts catalog organized by assembly, with visual references for screw and retainer types.
* **Appendix A: Print Samples:** Use print samples to evaluate print quality, registration, and alignment, including quick test pages, printhead mechanical alignment test pages, and printhead electronic alignment test pages.
* **Index:** Use the part number index to quickly find the relevant page for specific parts.
**This manual contains 859 pages of detailed information to help you confidently service and repair your Lexmark X792de/X796de printers.**
